Evidence map›Paper›PMID 31464898›Full record

Observational studyMedicine2019

A preliminary prospective study of patients who underwent vacuum-assisted and mesh-mediated fascial traction techniques for open abdomen management with negative fluid therapy: An observational study.

Weiliang Tian, Qian Huang, Zheng Yao, Ming Huang, Fan Yang, Yunzhao Zhao, Jieshou Li

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 2 pooled it
0.7field-weighted citation impact, top 26% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 2 syntheses or guidelines pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Dynamic closure techniques for treatment of an open abdomen: an update.Hernia : the journal of hernias and abdominal wall surgery · 2020
    Pooled it
  3. Review
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Weiliang TianDepartment of Surgery, Jinling Hospital, Nanjing, China.
Qian HuangDepartment of Surgery, Jinling Hospital, Nanjing, China.
Zheng YaoDepartment of Surgery, Jiangning Hospital, Nanjing, China.
Ming HuangDepartment of Surgery, Jiangning Hospital, Nanjing, China.
Fan YangDepartment of Surgery, Jinling Hospital, Nanjing, China.
Yunzhao ZhaoDepartment of Surgery, Jinling Hospital, Nanjing, China.
Jieshou LiDepartment of Surgery, Jinling Hospital, Nanjing, China.
Nanjing General Hospital of Nanjing Military Command · CNJinling Institute of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is unclear whether strategies targeting negative fluid balance are associated with facilitated early fascial closure. The present study investigated the effects of fluid removal therapy on early facial closure of open abdomen patients.A prospective study was conducted in patients who underwent open abdomen management with vacuum-assisted and mesh-mediated fascial traction technique. Therapeutic diuresis with torasemide was applied to cause negative fluid balance in the treatment group. The study and follow-up periods were 7 and 180 days, respectively. The observational indices included the intra-abdominal pressure, the number of days to closure, the type of closure, the septic complications, the duration of ventilation support, the duration of initial hospital stay, and the duration of intensive care unit (ICU) stay.A total of 27 patients were divided into the treatment (16 patients) and control (11 patients) groups. The median intra-abdominal pressure (IAP) of the patients of the control and the treatment groups was significantly lower at day 7 compared with the baseline value (P < .0001). IAP was lower in the treatment group compared with that noted in the control group, following day 4 of the fluid removal therapy (P < .05). The percentage weight loss in the treatment group was between 4.80% and 10.88%. The early closure rates were significantly higher in the treatment group compared with those in the control group (75.0% vs 18.2%, P = .0063).Fluid removal therapy combined with vacuum-assisted and mesh-mediated fascial traction provided a high early fascial closure rate for open abdomen patients.

Indexed as

Wound HealingAbdomenAbdominal Wound Closure TechniquesAdultDiureticsFemaleHumansLength of StayMaleMiddle AgedNegative-Pressure Wound TherapyProspective StudiesSurgical MeshTorsemideTreatment OutcomeDiureticsTorsemide

Identifiers

PMID31464898
PMCPMC6736416
OpenAlexW2970486265

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.